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COLTRON IND

Overview
  • Total Patents
    30
About

COLTRON IND has a total of 30 patent applications. Its first patent ever was published in 1966. It filed its patents most often in United States, Germany and Switzerland. Its main competitors in its focus markets textiles and paper, control and machines are ATHENA CONTROLS, SANDRETTO SPA and MASSER SA.

Patent filings in countries

World map showing COLTRON INDs patent filings in countries

Patent filings per year

Chart showing COLTRON INDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Leitner Frank W 4
#2 Childress Bobby B 3
#3 Childress B 3
#4 Leitner F 3
#5 Griffin William T 2
#6 Bobby B Childress 2
#7 B Childress Bobby 2
#8 W Leitner Frank 1
#9 William Thomas Griffin 1
#10 Wilhite Leitner Frank 1

Latest patents

Publication Filing date Title
US3839767A Apparatus for straightening fabric
US3854034A Systems incorporating apparatus and methods for simulating timed related temperatures
US3825725A Thermal systems incorporating apparatus and methods for simulating time related temperatures
DE1966596A1 METHOD OF REGULATING THE TEMPERATURE OF A THERMAL LOAD
GB1339120A Electronic logic control apparatus
DE1966595A1 HEATING EQUIPMENT WITH ELECTRIC RESISTANCE HEATER
US3666922A Thermal controlled disposable unit heating apparatus
US3586830A Logical control for discretely metering energy to thermal systems incorporating apparatus and methods for simulating time related temperatures
US3500019A Apparatus for developing temperature indicative signals from stationary or rotating heaters or drums and further for developing control signals from the temperature
US3402443A Cloth straightening apparatus
CA818780A Cloth straightening apparatus
CA866411A Apparatus and method for developing temperature indicative signals from stationary or rotating heaters or drums and further for developing control signals from the temperature